If an increase of 10 K in temperature doubles the rate constant of a reaction. What must the activation energy (in kJ/mol) be if a temperature increased 10 degrees celsius from 54.4 ° C? Note: if one of the options is "INF", it means infinity R = 8.3145 J/K.mol The units for all the options below is kJ/mol Select one: a. 63.7 Ob. 19.8 Oc. INF Od. 25.4 e. 127.3

Chemistry by OpenStax (2015-05-04)
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Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
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Chapter12: Kinetics
Section: Chapter Questions
Problem 57E: The rate of a certain reaction doubles for every 10 C rise in temperature. (a) How much faster does...
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If an increase of 10 K in temperature doubles the rate constant of a reaction. What must the
activation energy (in kJ/mol) be if a temperature increased 10 degrees celsius from 54.4 ° C?
Note: if one of the options is "INF", it means infinity
R = 8.3145 J/K.mol
The units for all the options below is kJ/mol
Select one:
O a. 63.7
Ob. 19.8
Oc. INF
Od. 25.4
O e. 127.3
Clear my choice
Transcribed Image Text:If an increase of 10 K in temperature doubles the rate constant of a reaction. What must the activation energy (in kJ/mol) be if a temperature increased 10 degrees celsius from 54.4 ° C? Note: if one of the options is "INF", it means infinity R = 8.3145 J/K.mol The units for all the options below is kJ/mol Select one: O a. 63.7 Ob. 19.8 Oc. INF Od. 25.4 O e. 127.3 Clear my choice
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